From e9452f909cdba368f54637cd0b15ff14d1c60cf3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?K=C3=A9vin=20Dietrich?= <kevin.dietrich@mailoo.org>
Date: Sat, 23 Jan 2016 08:39:29 +0100
Subject: Implementation of OpenVDB as a possible cache format for smoke
 simulations.

This commits implements OpenVDB as an extra cache format in the Point
Cache system for smoke simulations. Compilation with the library is
turned off by default for now, and shall be enabled when the library is
present.

A documentation of its doings is available here: http://
wiki.blender.org/index.php/User:Kevindietrich/OpenVDBSmokeExport.

A guide to compile OpenVDB can be found here (Linux): http://
wiki.blender.org/index.php?title=Dev:Doc/Building_Blender/Linux/
Dependencies_From_Source#OpenVDB

Reviewers: sergey, lukastoenne, brecht, campbellbarton

Reviewed By: brecht, campbellbarton

Subscribers: galenb, Blendify, robocyte, Lapineige, bliblubli,
jtheninja, lukasstockner97, dingto, brecht

Differential Revision: https://developer.blender.org/D1721
---
 intern/openvdb/openvdb_util.cc | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 intern/openvdb/openvdb_util.cc

(limited to 'intern/openvdb/openvdb_util.cc')

diff --git a/intern/openvdb/openvdb_util.cc b/intern/openvdb/openvdb_util.cc
new file mode 100644
index 00000000000..d187f55970d
--- /dev/null
+++ b/intern/openvdb/openvdb_util.cc
@@ -0,0 +1,38 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2015 Blender Foundation.
+ * All rights reserved.
+ *
+ * Contributor(s): Kevin Dietrich
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#include "openvdb_util.h"
+
+#include <cstdio>
+
+ScopeTimer::ScopeTimer(const std::string &message)
+    : m_message(message)
+    , m_timer()
+{}
+
+ScopeTimer::~ScopeTimer()
+{
+	std::printf("%s: %fms\n", m_message.c_str(), m_timer.delta());
+}
-- 
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